440A Series - 1206 AECQ-compliant Fuses

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Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

The 440A series AECQ-Compliant fuses are specifically tested to cater to secondary circuit protection needs of compact auto-electronics applications.

Features:
  • AECQ-Compliant
  • Fast response to faulty current to ensure over-current protection to sensitive electronic component.
  • Operating Temperature  from -55°C to +150°C
  • 100%  Lead-free, Halogen-Free and RoHS compliant

Applications:

  • Li-ion Battery
  • LED Head-Lights
  • Navigation
  • TFT display
  • BMS

Access specifications, certifications, check availability and order parts below

Catalog #VDC (V)VAC (V)Nominal Melting I2T (A2sec)Resistance
(Ω)
BodyMSLOpeningOperating TemperaturePartner ECAD ModelsStockSamplesCompare
0440.500A63630.026420.814CeramicIPC/JEDEC J-STD-020C Level 1Fast-Acting (F)-55° to 150°C0440.500ACheckOrder
0440.750A63630.093120.4624CeramicIPC/JEDEC J-STD-020C Level 1Fast-Acting (F)-55° to 150°C0440.750ACheckOrder
0440002.A32320.43260.0385CeramicIPC/JEDEC J-STD-020C Level 1Fast-Acting (F)-55° to 150°C0440002.ACheckOrder
0440003.A32321.2320.02252CeramicIPC/JEDEC J-STD-020C Level 1Fast-Acting (F)-55° to 150°C0440003.ACheckOrder
0440004.A32322.6010.01553CeramicIPC/JEDEC J-STD-020C Level 1Fast-Acting (F)-55° to 150°C0440004.ACheckOrder
0440005.A32324.7610.012CeramicIPC/JEDEC J-STD-020C Level 1Fast-Acting (F)-55° to 150°C0440005.ACheckOrder
0440007.A32328.4640.00753CeramicIPC/JEDEC J-STD-020C Level 1Fast-Acting (F)-55° to 150°C0440007.ACheckOrder
0440008.A323212.950.00634CeramicIPC/JEDEC J-STD-020C Level 1Fast-Acting (F)-55° to 150°C0440008.ACheckOrder
044002.5A32320.81910.0285CeramicIPC/JEDEC J-STD-020C Level 1Fast-Acting (F)-55° to 150°C044002.5ACheckOrder
044003.5A32321.78930.01845CeramicIPC/JEDEC J-STD-020C Level 1Fast-Acting (F)-55° to 150°C044003.5ACheckOrder
04401.75A32320.33120.045CeramicIPC/JEDEC J-STD-020C Level 1Fast-Acting (F)-55° to 150°C04401.75ACheckOrder

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pdficon Littelfuse Fuse 440A Datasheet

Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
0440.500WRA FUSE 63V AUTOC HIGH I2T 1206 .500A RoHS No 09/26/2017 PbFree No 09/26/2017 REACH191_Declaration_0440.500WRA Yes
09/26/2017
Does not Contain IPC_0440.500WRA_0440.500WR
0440.750WRA FUSE 63V AUTOC HIGH I2T 1206 .750A RoHS No 01/01/2009 PbFree No 01/01/2009 CoC_RoHS10_0440.750WRA REACH219_Declaration_0440.750WRA Yes
02/26/2019
Does not Contain
0440002.WRA FUSE 63V AUTOC HIGH I2T 1206 2A RoHS No 09/26/2017 PbFree No 09/26/2017 CoC_RoHS10_0440002.WRA Yes
09/26/2017
IPC_0440002.WRA
0440003.WRA FUSE 63V AUTOC HIGH I2T 1206 3A RoHS No 01/01/2009 PbFree No 01/01/2009 CoC_RoHS10_0440003.WRA Yes
10/24/2016
IPC_0440003.WRA
0440004.WRA FUSE 63V AUTOC HIGH I2T 1206 4A RoHS No 01/01/2009 PbFree No 01/01/2009 CoC_RoHS10_0440004.WRA Yes
10/24/2016
IPC_0440004.WRA
0440005.WRA FUSE 63V AUTOC HIGH I2T 1206 5A RoHS No 01/01/2009 PbFree No 01/01/2009 CoC_RoHS10_0440005.WRA REACH211_Declaration_0440005.WRA Yes
02/26/2019
Does not Contain IPC_0440005.WRA
0440007.WRA FUSE 63V AUTOC HIGH I2T 1206 7A RoHS No 01/01/2009 PbFree No 01/01/2009 CoC_RoHS10_0440007.WRA REACH209_Declaration_0440007.WRA Yes
02/26/2019
Does not Contain
0440008.WRA FUSE 63V AUTOC HIGH I2T 1206 8A RoHS No 01/01/2009 PbFree No 01/01/2009 CoC_RoHS10_0440008.WRA REACH205_Declaration_0440008.WRA Yes
02/08/2018
Does not Contain
044002.5WRA FUSE 63V AUTOC HIGH I2T 1206 2.5A RoHS No 01/01/2009 PbFree No 01/01/2009 CoC_RoHS10_044002.5WRA REACH197_Declaration_044002.5WRA Yes
02/26/2019
Does not Contain IPC_044002.5WRA
044003.5WRA FUSE 63V AUTOC HIGH I2T 1206 3.5A RoHS No 01/01/2009 PbFree No 01/01/2009 Yes
02/26/2019
IPC_044003.5WRA
04401.75WRA FUSE 63V AUTOC HIGH I2T 1206 1.75A RoHS No 01/01/2009 PbFree No 01/01/2009 Yes
02/26/2019
IPC_04401.75WRA
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